FIELD: manufacture of plates for plate-type tubular heat exchangers and other thermal apparatus. SUBSTANCE: method includes technological molding of plate before multiple impression die of grooves and punching holes in grooves (in center of their bottoms) followed by flanging remaining portion of bottom for cone. EFFECT: extended technological capabilities; possibility of obtaining plates with higher beads around holes. 6 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR MAKING PLATE OF PLATE-TUBE HEAT EXCHANGER | 1998 |
|
RU2144445C1 |
| METHOD OF MANUFACTURE OF PLATE FOR PLATE-TYPE TUBE HEAT EXCHANGER | 1997 |
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| METHOD OF MAKING PLATES OF PLATE-TUBE HEAT EXCHANGER | 1995 |
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| PLATE-TYPE TUBULAR HEAT EXCHANGER | 1998 |
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RU2139483C1 |
| METHOD FOR MAKING PLATE OF PLATE TYPE HEAT EXCHANGER | 2002 |
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| PLATE-TUBE HEAT EXCHANGER | 1998 |
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| PLATE-TYPE TUBULAR HEAT EXCHANGER | 1998 |
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| METHOD OF MANUFACTURE OF PLATE FOR TUBE-AND-PLATE HEAT EXCHANGER | 0 |
|
SU1733898A1 |
